@(labelBox: String = "2", selectBox: String = "5")

<div class="col-sm-12 form-group my-position">
    <label class="col-sm-@labelBox my-position-title">Chromesome :</label>
    <div class="col-sm-@selectBox">
        <select name="chr" class="form-control" id="chr" style="width: 100%">
        </select>
    </div>
</div>